/u/walrus0's posts
AskScience AMA series - IAMA person that regularly works with photovoltaic solar power systems for off-grid telecom applications.
Mark as read: Add to a list
IAMA guy with a GIS tool that will generate detailed contour type topographical maps of your location, send me a latitude/longitude and I'll post a 1920x1200 image of your area's map.
Mark as read: Add to a list
I install off-grid solar power systems for an international development agency working in a third-world country. Ask me anything.
Mark as read: Add to a list
IAMA person that works professionally with solar power systems, ask me anything about photovoltaics or solar energy in general
Mark as read: Add to a list
IAMA person working in the solar power business (photovoltaics). Ask me anything about power for off-grid cabins, grid-tied systems, solar technology etc.
Mark as read: Add to a list
Mark as read: Add to a list
What documentary sources have information on the reason why the Hazara people of Afghanistan are 90%+ Shiite while all surrounding ethnic groups (Tajik, Pashtun, Uzbek, Punjabi, Balochi) are predominantly Sunni?
Mark as read: Add to a list
IAM in Kabul, we just had a 6.3 earthquake with its epicentre located about 100 km N-NE of the city. AMA.
Mark as read: Add to a list
How much delta-V would be required to boost the ISS into an orbit high enough that it would not require periodic re-boosts?
Mark as read: Add to a list